baber/WOPTO huggingface dataset:
Patent JP-2018206007-A (JP)
Title: Shared expense prorating device, shared expense prorating method, and shared expense prorating program
Inventor: ITO SHINGO
IPC: G06Q40/00
Filed: 2017-06-02
Abstract: To provide a shared expense prorating device, a shared expense prorating method and a shared expense prorating program that can automatically calculate the balance of a shared expense on the basis of the budgeted total amount and the actual total amount of the shared expense representing an expense spent on a subject to be used in common amongst a plurality of matters, and that can automatically prorate the balance of the shared expense for each of the plurality of matters.SOLUTION: According to an embodiment, it (1) calculates, based on the budgeted total amount of a shared expense representing an expense spent on a subject to be used in common amongst a plurality of matters and the actual total amount of the shared expense in the plurality of matters, the balance of the shared expense obtained by deducting the actual total amount from the budgeted total amount, and (2) prorates, based on the obtained balance of the shared expense, the balance for each of the plurality of matters.SELECTED DRAWING: Figure 4
Patent JP-2017224812-A (JP)
Title: Alignment method, imprinting device, program, and article manufacturing method
Inventor: KOGA SHINICHIRO
IPC: B29C59/02
Filed: 2017-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an alignment method advantageous in terms of throughput in an imprinting device.SOLUTION: An alignment method includes the steps of: finding a first positional displacement on the basis of detection results obtained by detecting a mold-side mark and a first substrate-side mark at a plurality of detection points in each of a plurality of shot regions on a first substrate; finding a shape correction amount of the mold or the first substrate on the basis of the first positional displacement amount; transforming the mold or a second substrate on the basis of the shape correction amount; and finding a second positional displacement amount between the mold-side mark and a second substrate-side mark on the basis of detection results obtained by detecting the mold-side mark and the second substrate-side mark at fewer detection points than the plurality of detection points in each of a plurality of shot regions on the second substrate. In the alignment method, alignment between the mold and the second substrate is performed on the basis of the second positional displacement amount.SELECTED DRAWING: Figure 2
Patent JP-2018203589-A (JP)
Title: Method for producing carbon tube
Inventor: TAKAMURA MAKOTO
IPC: C30B29/36
Filed: 2017-06-08
Abstract: To form carbon tubes of various diameters.SOLUTION: By heating, from SiC of the surface of a beam part 104, Si is detached, and on the surface of the beam part 104, a cylindrical structure 107 comprising graphene consisting only of carbon atoms is formed. Thereafter, SiC 108 inside the cylindrical structure 107 formed on the surface of the beam part 104 is selectively removed.SELECTED DRAWING: Figure 1E
Patent JP-2018202062-A (JP)
Title: Biological information acquisition system
Inventor: KAWADA KENJI
IPC: A61B5/11
Filed: 2017-06-09
Abstract: To provide a user with an accurate measurement result without enlarging a battery-driven pulse oximeter or shortening a driving time.SOLUTION: In a pulse oximeter 1, when a detection part 14 is fitted to a living body part, detection data is acquired by the detection part 14, calculation is performed with the detection data by a simple computing part 15 to calculate first biological information, and the detection data is communicated by the communication part 17 to external equipment. In the external equipment 2, a high accuracy calculation part 24 computes the detection data to calculate second biological information, and the second biological information is transmitted to the pulse oximeter 1. In the pulse oximeter 1, first biological information is displayed to a display part 16 until the second biological information from the external equipment 2 is received by the communication part 17, and when the second biological information from the external equipment 2 is received, the second biological information is displayed to the display part 16.SELECTED DRAWING: Figure 4
Patent JP-2019004602-A (JP)
Title: Electric tool
Inventor: INUZUKA Junya
IPC: H02K3/34
Filed: 2017-06-14
Abstract: To maintain durability and dust resistance even when a stator core is divided.SOLUTION: A brushless motor provided on a hammer drill includes: a stator 10 that has a stator core 13 configured by laminating electromagnetic steel plates; a rotor that has a rotation shaft; and a plurality of coils 16 wound around the stator core 13 via upper and lower insulators. The stator core 13 is divided into a cylindrical-shape outer peripheral part 90 and a plurality of teeth 91 protruded inward from the outer peripheral part 90 and wound with the respective coils 16, and is formed by bonding between the outer peripheral part 90 and the teeth 91.SELECTED DRAWING: Figure 23
Patent JP-2019009269-A (JP)
Title: Dicing apparatus and dicing method
Inventor: KAWAGUCHI YOSHIHIRO
IPC: H01L21/301
Filed: 2017-06-23
Abstract: To provide a dicing apparatus capable of improving throughput.SOLUTION: A dicing apparatus includes a plurality of holding portions for holding a substrate, an alignment portion that detects a planned dividing line of the substrate held by the holding portion, a processing portion for dicing the substrate held by the holding portion along the planned dividing line detected by the alignment portion, a holding portion moving portion for moving the plurality of holding portion between the alignment portion and the processing portion as viewed in a vertical direction, and a control unit for controlling the alignment portion, the processing portion, and the holding portion moving portion.SELECTED DRAWING: Figure 4
Patent JP-2019007677-A (JP)
Title: Hot air heater
Inventor: TOZUKA MASAFUMI
IPC: F24H3/04
Filed: 2017-06-23
Abstract: To provide, for a hot air heater comprising a burner and an electric heater, a technique for securely cooling the burder and electric heater without making the time of post-fan operation unnecessary long.SOLUTION: According to the present specification, a hot air heater is disclosed. The hot air heater comprises a housing, a burner, an electric heater, a blower fan, and a control device. The hot air heater can perform first heating operation for heating by the burner and second heating operation for heating by the electric heater without performing the heating by the burner. The hot air heater is so set that post-fan operation performed after the end of the second heating operation is longer in duration than post-fan operation performed after the end of the first heating operation performed with heating capacity substantially equal to heating capacity of the second heating operation.SELECTED DRAWING: Figure 3
Patent JP-2019012725-A (JP)
Title: Semiconductor device
Inventor: MATSUDAI TOMOKO
IPC: H01L29/739
Filed: 2017-06-29
Abstract: To provide a semiconductor device with high avalanche resistance.SOLUTION: A first collector layer of a second conductivity type is provided between a collector electrode and a first conductivity type base layer in a cell region in which an emitter layer is disposed. A second collector layer of a second conductivity type is provided between the collector electrode and the first conductivity type base layer in a boundary region in which a gate wiring is disposed. A peak value of the second conductivity type impurity concentration in the second collector layer is higher than a peak value of the second conductivity type impurity concentration in the first collector layer.SELECTED DRAWING: Figure 4
Patent JP-2019011737-A (JP)
Title: Compressor
Inventor: TANIGUCHI YUKIHIRO
IPC: F04B39/00
Filed: 2017-06-30
Abstract: To provide a compressor capable of suppressing the deterioration of efficiency.SOLUTION: A compressor includes: a rotor core 23 fixed on an outer peripheral surface of a rotary shaft; an electric motor 11 which has a stator 24 surrounding the rotor core from an outer peripheral side and made from a plurality of steel plates laminated in axis O1 direction; a compressor body 10 which is rotated by the rotary shaft 12 to compress working fluid; a casing 1 which stores the rotary shaft 12, the electric motor 11 and the compressor body 10, has a suction hole introducing the working fluid to a place corresponding to an end surface in the axis O1 direction of the stator core 24, and a discharge hole discharging the working fluid compressed by the compressor body 10; and a steel plate fixing structure which is provided near a circumferential direction position where the suction hole exists of the outer peripheral edge portion of the steel plate, fixes the steel plate configuring the end surface and another steel plate each other, and suppresses the turning-up of the end surface due to the working fluid sucked from the suction hole.SELECTED DRAWING: Figure 1
Patent JP-2019015333-A (JP)
Title: Pipe closing method and pipe cutting method
Inventor: TOKUMASA KENJI
IPC: F16L55/128
Filed: 2017-07-06
Abstract: To prevent harmful substance from leaking out, in closing or cutting a pipe where the harmful substance is accumulated therein.SOLUTION: A method for closing a pipe 10 is a method for closing a pipe 10 where harmful substance P is accumulated therein. The method comprises: an adsorbent arrangement step of inserting adsorbent 20 for adsorbing the harmful substance P, into the pipe 10 from an opening part 12 preset at the pipe 10, and arranging the adsorbent 20 in the pipe 10; a charging tube insertion step of inserting into the pipe 10 a charging tube 40 having an opening 45 at a tip part 44 and where a charging assist member 46 is provided around the opening 45, and arranging the tip part 44 in the vicinity of the adsorbent 20; a charging step of releasing from the opening 45 unsolidified filler 50, and charging the filler 50 into the pipe 10 in a state of deforming the charging assist member 46 radially outward; and a closing step of solidifying the filler 50 to close the pipe 10 with the charging assist member 46 and the filler 50.SELECTED DRAWING: Figure 4
Patent JP-2019015618-A (JP)
Title: Gas detector
Inventor: FUKUCHI KENICHI
IPC: G08B21/16
Filed: 2017-07-07
Abstract: To provide a gas detector that can operate with a small amount of power and can response to gas more sensitively.SOLUTION: The applied-voltage modes of the gas detector include a preliminary detection mode, a detection delay avoidance mode, and an actual detection mode. The preliminary detection mode has a driving cycle. The detection delay avoidance mode has a driving cycle shorter than the driving cycle of the preliminary detection mode and can be switched from the preliminary detection mode. The actual detection mode is for detecting gas and for an output unit to conduct a notification operation and has a driving cycle shorter than the driving cycle of the preliminary detection mode. The actual detection mode can be switched from the detection delay avoidance mode.SELECTED DRAWING: Figure 3
Patent JP-2018021445-A (JP)
Title: Method for constructing precast concrete foundation and precast concrete-made foundation
Inventor: INADA HIROBUMI
IPC: E02D27/01
Filed: 2017-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing precast concrete foundations that can construct a self-leveling layer in a short time even in an outdoor environment and also can securely install a foundation member on the self-leveling layer.SOLUTION: A method for constructing precast concrete foundations includes constructing and mutually coupling foundations 1 by installing a plurality of precast concrete-made column members 10, 20 and a plurality of foundation beam members 30, 40. The method for constructing the precast concrete foundations comprises: a step S1 of casting concrete onto a ground surface 61 so as to construct leveling concrete 60; a step S2 of letting a rapid-hardening self-leveling material flow onto the leveling concrete 60 to construct a self-leveling layer 62; and a step S3 of mounting and coupling the column members 10, 20 and foundation members 30, 40 on the self-leveling layer 62.SELECTED DRAWING: Figure 5
Patent JP-2018024636-A (JP)
Title: Anhydrous polymorphs of [(2r,3s,4r,5r)-5-(6-(cyclopentylamino)-9h-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl nitrate and processes of preparation thereof
Inventor: WILLIAM K MCVICAR
IPC: A61K47/10
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide crystalline anhydrous polymorphs of [(2r,3s,4r,5r)-5-(6-(cyclopentylamino)-9h-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl nitrate (compound A) and processes of preparation thereof.SOLUTION: A crystalline anhydrous polymorph A1 of a compound A is obtained by recrystallizing the compound A from isopropanol, ethyl acetate or isopropyl acetate, and exhibits the following crystal data: C15H20N6O6; Mr=380.37; monoclinic crystal system; P21 space group; a=5.546(2) Å; b=7.107(2) Å; c=21.929(9) Å; V=858.8(5) Å3; and Z=2.SELECTED DRAWING: None
Patent JP-2019017282-A (JP)
Title: Liquid seasoning with ingredients
Inventor: OIKE MASAKI
IPC: A23L27/00
Filed: 2017-07-14
Abstract: To provide a liquid seasoning with ingredients which improves stew feeling of onion which is the ingredient, and umami of the onion in a seasoning liquid, and in which flavor and full body derived from the onion are added to the whole seasoning.SOLUTION: There is provided a liquid seasoning with ingredients by heat-treating a raw material containing at least an onion ingredient and organic acid, in which content of cycloalliin is 0.30 mass% or more based on the onion ingredient after swelling by a seasoning liquid, and pH is 2.5 to 4.5.SELECTED DRAWING: None
Patent JP-2019021721-A (JP)
Title: Three-phase transformer core
Inventor: MIZOGAMI MASAHITO
IPC: H01F27/33
Filed: 2017-07-14
Abstract: To reduce noise due to vibration of a product iron core used for a three-phase transformer.SOLUTION: Slits 3410, 3420, 3510, and 3520 extending in the X-axis direction (rolling direction of a grain-oriented electrical steel sheet) are formed in the vicinity of the center of iron core blocks 3400 and 3500 constituting a yoke of the product iron core 3000 in the Y axis direction. This increases the magnetic resistance in the direction other than the rolling direction RD of the grain-oriented electrical steel sheet in a region in the vicinity of the center of the iron core blocks 3400 and 3500 in the Y axis direction and reduces the magnetic flux that flows in the direction other than the rolling direction RD of the grain oriented electrical steel sheet.SELECTED DRAWING: Figure 3
Patent JP-2019017642-A (JP)
Title: Game machine
Inventor: DAIMON OSAMU
IPC: A63F5/04
Filed: 2017-07-14
Abstract: To provide a game machine capable of smoothly stopping a movable accessory in an appropriate position.SOLUTION: A game machine includes: a projector capable of projecting video light toward a projection surface original position; a columnar body screen capable of projecting video light projected from the projector; and a drive mechanism capable of driving the columnar screen. Rotation of the columnar body screen is controlled, based on one of a plurality of motor sequence tables. In occurrence of s stop instruction during execution of control based on a specific motor sequence table, control for driving a drive mechanism is executed by changing to another motor sequence table, based on timing when the stop instruction occurs.SELECTED DRAWING: Figure 73
Patent JP-2019024374-A (JP)
Title: Method for producing plant body and plant body
Inventor: MATSUNAGA YUKIHIRO
IPC: A01H1/00
Filed: 2017-07-28
Abstract: To provide a method for producing a plant body that can produce efficiently a plant body, and a plant body for use therein.SOLUTION: A method for producing a plant body includes the step in which, from a plant body having excessively expressed histone methylation enzyme, another plant body is formed.SELECTED DRAWING: None
Patent JP-2019027522-A (JP)
Title: Bearing assembly, motor, assembly method for bearing assembly
Inventor: ISAJI NAOYA
IPC: H02K5/173
Filed: 2017-07-31
Abstract: To provide a bearing assembly which achieves stable rotation under a high temperature environment.SOLUTION: A bearing assembly 10 has: a bearing holder 11 formed by a cylindrical member; rolling bearings 12, 13 which are press-fitted into an inner periphery of the bearing holder 11 to be fixed; a shaft member 14 which is inserted into inner peripheries of the rolling bearings 12, 13 and in which a hollow part 14a is formed at a position facing the rolling bearings 12, 13 in a radial direction; and ball members 15, 16 which are press-fitted in the hollow part 14a of the shaft member 14 so as to fix the shaft member 14 in a manner such that the shaft member 14 is brought into pressure contact with the rolling bearing 12, 13 in a radial direction.SELECTED DRAWING: Figure 1
Patent JP-2019025192-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-08-02
Abstract: To provide a game machine capable of improving taste of a game by improving a performance in the game machine capable of controlling a game in a special state.SOLUTION: The game machine can control a game into a non-special state (e.g., a non-KT state), and a special state (e.g., a KT state) more advantageous than the non-special state; and can display a specific display (e.g., a specific putout ball display 82) relating to an assigned game value (e.g., the number of prize balls). The specific display (e.g., the specific putout ball display 82) relating to the game value assigned in association with the special state is terminated, when the game is controlled in a specific advantageous state (e.g., a 16R normal jackpot) in a case of being controlled in the special state, however, the specific display is continued, when the game is controlled in a special advantageous state (e.g., a sudden probability jackpot) in a case of being controlled in the special state. This configuration can improve the performance in the game machine capable of controlling the game in the special state, thereby improving the taste of the game in the special game.SELECTED DRAWING: Figure 70
Patent JP-2019026623-A (JP)
Title: Methods for producing membrane structures
Inventor: ITO TAKUMA
IPC: A61K9/127
Filed: 2017-08-03
Abstract: To provide novel methods for producing compositions of a hardly water-soluble substance to achieve a solubility higher than its saturation solubility in water.SOLUTION: The invention provides a method for producing a membrane structure containing a hardly water-soluble substance comprising the steps of: (A) preparing a liquid mixture comprising a hardly water-soluble substance (A), an amphiphilic substance (B) and an aqueous medium (C); subjecting the liquid mixture to hydrothermal treatment at 100-200°C, where the concentration of the hardly water-soluble substance (A) in the liquid mixture is not less than the saturation solubility in water (25°C), and the mass ratio of the amphiphilic substance (B) to the hardly water-soluble substance (A) [(B)/(A)] is from 4.0 to 100.0.SELECTED DRAWING: None
Patent JP-2019031993-A (JP)
Title: Telescopic shaft
Inventor: MORIYAMA SEIICHI
IPC: F16C3/02
Filed: 2017-08-04
Abstract: To obtain a structure which can increase a contraction amount of a telescopic shaft.SOLUTION: An inner shaft 9a and an outer shaft 10a constituting a telescopic shaft are coupled to each other so as to be capable of transmitting torque, and relatively displaceable in an axial direction at least at a temporary collision. The inner shaft 9a has a yoke part 19 at one side in the axial direction, and a shaft part 20 which is integrally formed at the yoke part 19 at the other side of the yoke part 19 in the axial direction. A recessed curved face 28 having an arc shape in a cross section which smoothly continues to the other side face of the yoke part 19 in the axial direction is formed at an external peripheral face of an end part of the shaft part 20 at one side in the axial direction, and a fuse part 29 which is smaller than the other portion of the shaft part 20 in a diameter is arranged at a portion adjoining the other side of the recessed curve face 28 in the axial direction out of the shaft part 20.SELECTED DRAWING: Figure 3
Patent JP-2019032006-A (JP)
Title: Torsional damper
Inventor: UEKUSA HIROYUKI
IPC: F16H55/36
Filed: 2017-08-07
Abstract: To provide a torsional damper which hardly causes an inclination at a damper mass by belt tension, and can improve the durability of damper rubber.SOLUTION: A torsional damper has a hub 21 attached to a rotating shaft, damper rubber 31 connected to an external peripheral side of the hub 21, a damper mass 41 connected to an external peripheral side of the damper rubber 31 and pulley grooves 43 formed at an external peripheral face of the damper mass 41. The pulley grooves 43 are aligned in an axial direction in a plurality of pieces. Since a magnitude difference at each pulley groove 43 is generated in an amplitude of belt tension which is generated when winding an endless belt to each pulley groove 43, the rubber hardness of the damper rubber 31 located at an internal peripheral side of the pulley groove 43A which generates relatively high belt tension is set higher than the rubber hardness of the damper rubber 31 located at an internal peripheral side of the pulley groove 43B which generates relatively low belt tension.SELECTED DRAWING: Figure 1
Patent JP-2018025193-A (JP)
Title: Radiation heat sink by characteristic absorption spectrum, stirling engine, and operational method thereof
Inventor: XIAO GANG
IPC: F03G6/00
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem such as a blowout of a Stirling heater by intensifying a high temperature side radiation heat exchange of a Stirling engine, using a high temperature energy of the center of a sunlight condensed, to improve an engine efficiency, to realize the compulsory use of a light energy and a heat energy, thereby to improve the stability of the engine.SOLUTION: A radiation heat sink 1 comprises: a heater base 6; a light energy conversion device 5; a heating tube 3; a combustion chamber 2; and a heating pipe valve 4, for converting the sunlight into a characteristic absorption spectrum of a Stirling cycle operative gas.SELECTED DRAWING: Figure 1
Patent JP-2019033603-A (JP)
Title: Power conversion equipment
Inventor: TAKIGUCHI MASASHI
IPC: H02M7/48
Filed: 2017-08-09
Abstract: To properly compensate voltage drop by a filter circuit in power conversion equipment.SOLUTION: In power conversion equipment having a filter circuit 7 between an inverter circuit 5 and a motor 6 to output a voltage command value according to a frequency setting value by an f/V conversion part 3, a voltage correction amount for compensating voltage drop by the filter circuit 7 is calculated by a voltage compensation amount calculation part 15. The voltage correction amount is added to the voltage command value output from the f/v conversion part 3 to correct the voltage command value.SELECTED DRAWING: Figure 1
Patent JP-2019032492-A (JP)
Title: Toner and method for manufacturing toner
Inventor: SHIBATA TAKAO
IPC: G03G9/08
Filed: 2017-08-09
Abstract: To provide a toner that achieves both low-temperature fixability and storage stability and has good chargeability even in a high-temperature and high-humidity environment.SOLUTION: A toner contains a colorant, a binder resin, and a low molecular weight crystalline compound. The low molecular weight crystalline compound is an ether compound having a long-chain hydrocarbon skeleton having 12 to 26 carbon atoms, inclusive and an aromatic hydrocarbon skeleton; the SP value of the binder resin (SP1) and the SP value of the crystalline compound (SP2) satisfy the following formula: 0(cal/mol)≤|SP1-SP2|≤3(cal/mol).SELECTED DRAWING: None